rotnicholas396 rotnicholas396
  • 20-04-2020
  • Physics
contestada

7 on the pH scale represents substances that are perfectly ________.

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knifey
knifey knifey
  • 20-04-2020

Answer:

Neutral.

Explanation:

The pH scale goes from 0 to 14, 0 being strongly acidic, and 14 being strongly basic. It measures the amount of hydrogen ions in a substance, so acidic substances would have less hydrogen ions.

Distilled water is a 7 on the pH scale, being a neutral substance. Meanwhile, lemon juice is a 2, being quite acidic. Bleach would be a 13, as it is a basic substance.

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